[dev.icinga.com #13541] Incorrect escaping variable on template

[icinga-migration]

This issue has been migrated from Redmine: https://dev.icinga.com/issues/13541

Created by TheFlyingCorpse on 2016-12-12 22:29:59 +00:00

Assignee: (none)
Status: New
Target Version: (none)
Last Update: 2016-12-12 22:29:59 +00:00 (in Redmine)

---

There is an issue when you use inherit from template on vars. In the template it is set as a string, while the apply rule removes the $'s and "'s before correctly setting them to the var.

Example:
constants.conf

...
const TestSnmpv2Community = "v2"
const TestSnmpv3Community = "v3"

service_templates.conf:

template Service "_Icinga2LocalCheck" {
    check_interval = 1m
    retry_interval = 1m
    command_endpoint = host_name
}
template Service "dummy" {
    import "_Icinga2LocalCheck"

    check_command = "dummy"
    vars.dummy_state = "0"
    vars.dummy_text = "$TestSnmpv2Community$"
}

^ error is there, it does not store the string the same way as the apply rule, in Director I store the string as $TestSnmpv2Community$, on the template its encapsulated, in the apply rule it is stored as a direct var without the $'s and "'s.
I just get it to say "vars.dummy_text = TestSnmpv2Community" on the template, I only get that on the apply rule.

service_apply.conf

apply Service "dummy" {
    import "dummy"

    assign where host.name == "ryglov09.labdomain.net"
}

apply Service "dummy3" {
    import "dummy"

    assign where host.name == "ryglov09.labdomain.net"
    vars.dummy_text = TestSnmpv2Community
}

apply Service "dummy4" {
    import "dummy"

    assign where host.name == "ryglov09.labdomain.net"
    vars.dummy_text = TestSnmpv3Community
}

Output if I dont modify is:
dummy: "OK: "
dummy3: "OK v2"
dummy4: "OK v3"

I expected dummy to return "OK: v2"

[TheFlyingCorpse]

Subscribed.

[Thomas-Gelf]

This should have been fixed, in case the problem persists please let me know.